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CSCL
2008
106views more  CSCL 2008»
15 years 5 months ago
Operationalizing macro-scripts in CSCL technological settings
: This paper presents a conceptual analysis of the technological dimensions related to the operationalization of CSCL macro-scripts. CSCL scripts are activity models that aim at en...
Pierre Tchounikine
ATAL
2010
Springer
15 years 6 months ago
Aggregation-mediated collective perception and action in a group of miniature robots
We introduce a novel case study in which a group of miniaturized robots screen an environment for undesirable agents, and destroy them. Because miniaturized robots are usually end...
Grégory Mermoud, Loïc Matthey, William...
HOTOS
2009
IEEE
15 years 8 months ago
Simplifying Distributed System Development
Distributed systems are difficult to design and develop. The difficulties arise both in basic safety correctness properties, and in achieving high performance. As a result of this...
Maysam Yabandeh, Nedeljko Vasic, Dejan Kostic, Vik...
PG
2007
IEEE
15 years 11 months ago
GPU-Based Monte-Carlo Volume Raycasting
This paper presents a practical, high-quality, hardwareaccelerated volume rendering approach including scattering, environment mapping, and ambient occlusion. We examine the appli...
Christof Rezk-Salama
UML
2005
Springer
15 years 10 months ago
Simplifying Transformations of OCL Constraints
Abstract. With the advent of Model Driven Architecture, OCL constraints are no longer necessarily written by humans. They can be part of models that emerge from a chain of transfor...
Martin Giese, Daniel Larsson